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expoquan.com通过本站DNS查询可进行实时DNS检测,能够迅速检测出在不同地区以及不同网络下对域名解析的结果,检测DNS解析是否遭受污染,查看域名污染在全国的分布状况,还能对域名的A记录、CNAME记录、MX记录、NS记录予以查询。
DNS查询结果expoquan.com2026-09-13 02:01:24
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

检测节点

响应时间分布 域名污染分布

污染比例:0%

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概览 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 福建福州联通10ms -2020ms 150.621ms
电信 -34ms -2020ms 229.818ms
移动 山东青岛移动44ms 河南郑州移动351ms 125.9ms
联通 福建福州联通10ms 吉林长春联通226ms 72.625ms
华东 福建福州联通10ms 福建厦门移动164ms 61.778ms
华北 -46ms 天津移动83ms 62.5ms
华南 目标响应超时
华中 -53ms 河南郑州移动351ms 202ms
西北 -34ms -122ms 67.667ms
西南 -26ms -2020ms 724ms
东北 吉林长春电信53ms 吉林长春联通226ms 109.667ms
解析占比
全部 电信 移动 联通 被污染
211.149.139.243
211.149.139.243
DNS查询详情
全部
响应超时 被污染
节点数:/
检测点
运营商 检测节点

解析时间

解析内容 操作
电信 青海
34ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 34 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:06 UTC 2026
;; MSG SIZE  rcvd: 244

详情
详情 HTTP PING DNS
电信 河北
46ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:06 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 内蒙古
47ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:06 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
电信 重庆
2020ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 2020 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:08 UTC 2026
;; MSG SIZE  rcvd: 244

详情
详情 HTTP PING DNS
电信 黑龙江
86ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 86 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:07 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 湖南
53ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:06 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
电信 新疆
47ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:06 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 安徽合肥
52ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Sep 13 02:00:06 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 福建厦门
44ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 02:00:06 CST 2026
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
电信 吉林长春
53ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 02:00:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 上海
46ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 46 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 13 02:00:06 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 贵州
126ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:07 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 黑龙江
66ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:06 UTC 2026
;; MSG SIZE  rcvd: 244

详情
详情 HTTP PING DNS
移动 宁夏
122ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 122 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:07 UTC 2026
;; MSG SIZE  rcvd: 244

详情
详情 HTTP PING DNS
移动 福建厦门
164ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 164 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 02:00:06 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河南郑州
351ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 351 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 02:00:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 吉林长春
165ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 165 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 02:00:15 CST 2026
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 山东青岛
44ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 02:00:06 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 山西长治
82ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 82 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 18:00:10 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 上海
56ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 56 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 13 02:00:21 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 天津
83ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 83 msec
;; SERVER: 211.137.160.185#53(211.137.160.185)
;; WHEN: Sun Sep 13 02:00:18 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 云南
26ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 26 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:06 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 江西
100ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:07 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 辽宁
62ms 211.149.139.243[四川绵阳电信]
expoquan.com.		900	IN	A	211.149.139.243
;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 18:00:26 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 北京
50ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 50 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 18:00:13 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 福建福州
10ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	1	IN	A	211.149.139.243

;; Query time: 10 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 02:00:06 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 河北唐山
67ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 02:00:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 吉林长春
226ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 226 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 02:00:20 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 上海
40ms 211.149.139.243[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats expoquan.com
;; global options: +cmd

;; ANSWER SECTION:
expoquan.com.	900	IN	A	211.149.139.243

;; Query time: 40 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 13 02:00:10 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

expoquan.com 优化建议

1、使用在线工具对解析速度进行测试,筛选出响应稳定且快速的服务节点,提升整体解析效率。
2、通过解析记录查询功能,确认不同地区的解析结果是否一致,避免出现区域性解析异常。
3、定期进行解析速度测试,监控解析性能变化,及时发现并解决潜在的解析延迟问题。
4、利用在线查询工具,检查是否存在解析记录异常或配置错误,确保解析设置正确无误。
5、关注不同运营商节点的解析表现,针对响应较慢的区域,考虑调整解析策略或增加优质节点。

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更新时间 2026-09-13 04:03:03
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